{"id":"https://openalex.org/W2953942236","doi":"https://doi.org/10.14814/phy2.14148","title":"Mechanisms of tilt\u2010induced vasovagal syncope in healthy volunteers and postural tachycardia syndrome patients without past history of syncope","display_name":"Mechanisms of tilt\u2010induced vasovagal syncope in healthy volunteers and postural tachycardia syndrome patients without past history of syncope","publication_year":2019,"publication_date":"2019-06-27","ids":{"openalex":"https://openalex.org/W2953942236","doi":"https://doi.org/10.14814/phy2.14148","mag":"2953942236","pmid":"https://pubmed.ncbi.nlm.nih.gov/31250563","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6597794"},"language":"en","primary_location":{"id":"doi:10.14814/phy2.14148","doi":"https://doi.org/10.14814/phy2.14148","is_oa":true,"landing_page_url":"https://doi.org/10.14814/phy2.14148","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.14814/phy2.14148","source":{"id":"https://openalex.org/S91696817","display_name":"Physiological Reports","issn_l":"2051-817X","issn":["2051-817X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiological Reports","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.14814/phy2.14148","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032944582","display_name":"Julian Mark Stewart","orcid":"https://orcid.org/0000-0002-6082-359X","observed_orcids":["https://orcid.org/0000-0002-6082-359X"]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Julian M. Stewart","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":"https://orcid.org/0000-0002-6082-359X","affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112798203","display_name":"Mohamed Shaban","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamed A. Shaban","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024281247","display_name":"Tyler Fialkoff","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tyler Fialkoff","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087276282","display_name":"Brianna Tuma\u2010Marcella","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brianna Tuma\u2010Marcella","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025245884","display_name":"Paul Visintainer","orcid":"https://orcid.org/0000-0002-2491-1242","observed_orcids":["https://orcid.org/0000-0002-2491-1242"]},"institutions":[{"id":"https://openalex.org/I1338449461","display_name":"Baystate Medical Center","ror":"https://ror.org/01q2nz307","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1338449461"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul Visintainer","raw_affiliation_strings":["Baystate Medical Center, University of Massachusetts School of Medicine, Springfield 01199, Massachusetts"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baystate Medical Center, University of Massachusetts School of Medicine, Springfield 01199, Massachusetts","institution_ids":["https://openalex.org/I1338449461"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066123311","display_name":"Courtney Terilli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Courtney Terilli","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048258883","display_name":"Marvin Scott Medow","orcid":"https://orcid.org/0000-0001-6535-7316","observed_orcids":["https://orcid.org/0000-0001-6535-7316"]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marvin S. Medow","raw_affiliation_strings":["Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Pediatrics and Physiology, New York Medical College, Valhalla, New York","institution_ids":["https://openalex.org/I181190671"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5032944582"],"corresponding_institution_ids":["https://openalex.org/I181190671"],"apc_list":{"value":1600,"currency":"USD","value_usd":1600},"apc_paid":{"value":1600,"currency":"USD","value_usd":1600},"fwci":1.1899,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78186546,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"7","issue":"13","first_page":"e14148","last_page":"e14148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vasovagal-syncope","display_name":"vasovagal syncope","score":0.9829999804496765},{"id":"https://openalex.org/keywords/postural-orthostatic-tachycardia-syndrome","display_name":"postural orthostatic tachycardia syndrome","score":0.9459999799728394},{"id":"https://openalex.org/keywords/orthostatic-hypotension","display_name":"orthostatic hypotension","score":0.9160000085830688},{"id":"https://openalex.org/keywords/splanchnic-vascular-resistance","display_name":"splanchnic vascular resistance","score":0.871999979019165},{"id":"https://openalex.org/keywords/systemic-vascular-resistance","display_name":"systemic vascular resistance","score":0.7710000276565552},{"id":"https://openalex.org/keywords/cardiac-output","display_name":"cardiac output","score":0.9210000038146973},{"id":"https://openalex.org/keywords/intrahepatic-resistance","display_name":"intrahepatic resistance","score":0.8180000185966492},{"id":"https://openalex.org/keywords/regional-blood-volume","display_name":"regional blood volume","score":0.7620000243186951},{"id":"https://openalex.org/keywords/impedance-plethysmography","display_name":"impedance plethysmography","score":0.7450000047683716}],"concepts":[{"id":"https://openalex.org/C2775849017","wikidata":"https://www.wikidata.org/wiki/Q4121920","display_name":"Splanchnic","level":3,"score":0.8071123957633972},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7613886594772339},{"id":"https://openalex.org/C2781312747","wikidata":"https://www.wikidata.org/wiki/Q2667159","display_name":"Vasovagal syncope","level":3,"score":0.7439960837364197},{"id":"https://openalex.org/C2781121194","wikidata":"https://www.wikidata.org/wiki/Q180007","display_name":"Fainting","level":2,"score":0.7176515460014343},{"id":"https://openalex.org/C58245268","wikidata":"https://www.wikidata.org/wiki/Q456026","display_name":"Vascular resistance","level":3,"score":0.661424994468689},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5448439717292786},{"id":"https://openalex.org/C37557685","wikidata":"https://www.wikidata.org/wiki/Q1896673","display_name":"Blood volume","level":2,"score":0.49919676780700684},{"id":"https://openalex.org/C125567185","wikidata":"https://www.wikidata.org/wiki/Q3267428","display_name":"Supine position","level":2,"score":0.4914292097091675},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.49010834097862244},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.458261102437973},{"id":"https://openalex.org/C2780283014","wikidata":"https://www.wikidata.org/wiki/Q209583","display_name":"Tachycardia","level":2,"score":0.4543830156326294},{"id":"https://openalex.org/C73787029","wikidata":"https://www.wikidata.org/wiki/Q7104929","display_name":"Orthostatic vital signs","level":3,"score":0.4256565272808075},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4040418863296509},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.3127859830856323},{"id":"https://openalex.org/C2780703726","wikidata":"https://www.wikidata.org/wiki/Q1136950","display_name":"Syncope (phonology)","level":2,"score":0.25095653533935547}],"mesh":[{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005189","descriptor_name":"False Positive Reactions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012039","descriptor_name":"Regional Blood Flow","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013152","descriptor_name":"Splanchnic Circulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014655","descriptor_name":"Vascular Resistance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014661","descriptor_name":"Vasoconstriction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018667","descriptor_name":"Tilt-Table Test","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D019462","descriptor_name":"Syncope, Vasovagal","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D054972","descriptor_name":"Postural Orthostatic Tachycardia Syndrome","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.14814/phy2.14148","doi":"https://doi.org/10.14814/phy2.14148","is_oa":true,"landing_page_url":"https://doi.org/10.14814/phy2.14148","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.14814/phy2.14148","source":{"id":"https://openalex.org/S91696817","display_name":"Physiological Reports","issn_l":"2051-817X","issn":["2051-817X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiological Reports","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6597794","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6597794","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiol Rep","raw_type":"Text"},{"id":"pmid:31250563","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31250563","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiological reports","raw_type":"Journal Article"},{"id":"pmh:oai:touroscholar.touro.edu:nymc_fac_pubs-2998","doi":null,"is_oa":false,"landing_page_url":"https://touroscholar.touro.edu/nymc_fac_pubs/2116","pdf_url":null,"source":{"id":"https://openalex.org/S4377196437","display_name":"Touro Scholar (Touro College)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I200437953","host_organization_name":"Touro College","host_organization_lineage":["https://openalex.org/I200437953"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NYMC Faculty Publications","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:76aa3576110e4b81bbb7175f6776b8fa","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/76aa3576110e4b81bbb7175f6776b8fa","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physiological Reports, Vol 7, Iss 13, Pp n/a-n/a (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.14814/phy2.14148","doi":"https://doi.org/10.14814/phy2.14148","is_oa":true,"landing_page_url":"https://doi.org/10.14814/phy2.14148","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.14814/phy2.14148","source":{"id":"https://openalex.org/S91696817","display_name":"Physiological Reports","issn_l":"2051-817X","issn":["2051-817X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiological Reports","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9763000011444092,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1223702108","display_name":"Mechanisms of Vasovagal Syncope","funder_award_id":"R01HL112736","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G3728462784","display_name":null,"funder_award_id":"RO1-HL112736","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G3988149432","display_name":"Reducing Orthostatic Intolerance with Oral Rehydration in Patients with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome","funder_award_id":"R21NS094644","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G410866648","display_name":null,"funder_award_id":"RO1 HL 134674","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G4594236349","display_name":"Cardiovagal baroreflex deficits impair neurovascular coupling and cognition in Postural Tachycardia Syndrome","funder_award_id":"R01HL134674","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G6655904199","display_name":null,"funder_award_id":"RO1 HL","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"},{"id":"https://openalex.org/F4320337359","display_name":"National Institute of Neurological Disorders and Stroke","ror":"https://ror.org/01s5ya894"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2953942236.pdf","grobid_xml":"https://content.openalex.org/works/W2953942236.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W1483990096","https://openalex.org/W1554351641","https://openalex.org/W1975703060","https://openalex.org/W1978791777","https://openalex.org/W1984830801","https://openalex.org/W1987706407","https://openalex.org/W1990723779","https://openalex.org/W1991852456","https://openalex.org/W1993153318","https://openalex.org/W1997275331","https://openalex.org/W2003161112","https://openalex.org/W2023173182","https://openalex.org/W2025957772","https://openalex.org/W2034752202","https://openalex.org/W2034837154","https://openalex.org/W2034959806","https://openalex.org/W2035415276","https://openalex.org/W2036386121","https://openalex.org/W2045445225","https://openalex.org/W2053224192","https://openalex.org/W2060435183","https://openalex.org/W2068172379","https://openalex.org/W2087691766","https://openalex.org/W2089945888","https://openalex.org/W2095069650","https://openalex.org/W2098686022","https://openalex.org/W2100661105","https://openalex.org/W2116419201","https://openalex.org/W2124121586","https://openalex.org/W2127655964","https://openalex.org/W2133700167","https://openalex.org/W2139249126","https://openalex.org/W2155549071","https://openalex.org/W2160661068","https://openalex.org/W2162694049","https://openalex.org/W2168291814","https://openalex.org/W2169763447","https://openalex.org/W2174655542","https://openalex.org/W2265530133","https://openalex.org/W2296730624","https://openalex.org/W2337055558","https://openalex.org/W2397555204","https://openalex.org/W2400840213","https://openalex.org/W2468663156","https://openalex.org/W2500450820","https://openalex.org/W2570642061","https://openalex.org/W2579460993","https://openalex.org/W2612510456","https://openalex.org/W2771422290","https://openalex.org/W2773369989","https://openalex.org/W2783196880","https://openalex.org/W2957506013","https://openalex.org/W3129375099","https://openalex.org/W4211003169","https://openalex.org/W6666142996"],"related_works":["https://openalex.org/W2995765138","https://openalex.org/W2003161112","https://openalex.org/W2602505693","https://openalex.org/W2140707532","https://openalex.org/W2124121586","https://openalex.org/W7164152090","https://openalex.org/W2519283707","https://openalex.org/W2062400006","https://openalex.org/W1481116218","https://openalex.org/W4410600798"],"abstract_inverted_index":{"Upright":[0],"tilt":[1,93],"table":[2],"testing":[3],"has":[4],"been":[5],"used":[6],"to":[7,48,147,159],"test":[8],"for":[9,56,177,191],"vasovagal":[10],"syncope":[11],"(VVS)":[12],"but":[13,161],"can":[14],"result":[15],"in":[16,19,25,33,37,129,135,152,179,193,202,205,218,221],"\"false":[17],"positives\"":[18],"which":[20],"tilt-induced":[21],"fainting":[22],"(tilt+)":[23],"occurs":[24,32],"the":[26,54,175,189],"absence":[27],"of":[28,80,138],"real-world":[29],"fainting.":[30],"Tilt+":[31],"healthy":[34,62],"volunteers":[35,63],"and":[36,44,75,89,101,116,155,170,207,212,226],"patients":[38,70],"with":[39],"postural":[40],"tachycardia":[41],"syndrome":[42],"(POTS)":[43],"show":[45],"enhanced":[46,185],"susceptibility":[47,58],"orthostatic":[49],"hypotension.":[50],"We":[51,195],"hypothesized":[52],"that":[53,197,208],"mechanisms":[55],"hypotensive":[57],"differs":[59],"between":[60],"tilt+":[61,68],"(Control-Faint":[64],"(N":[65,72,82],"=":[66,73,83],"12)),":[67],"POTS":[69],"(POTS-Faint":[71],"12))":[74],"a":[76],"non-fainter":[77],"control":[78],"group":[79],"(Control-noFaint)":[81],"10).":[84],"Subjects":[85],"were":[86,106],"studied":[87],"supine":[88],"during":[90],"70\u00b0":[91],"upright":[92],"while":[94,123],"blood":[95,113,125,150,163,224],"pressure":[96],"(BP),":[97],"cardiac":[98],"output":[99],"(CO),":[100],"systemic":[102],"vascular":[103,117,141],"resistance":[104,156,199,211],"(SVR),":[105],"measured":[107],"continuously.":[108],"Impedance":[109],"plethysmography":[110],"estimated":[111],"regional":[112],"volumes,":[114],"flows,":[115],"resistance.":[118,229],"Heart":[119],"rate":[120],"was":[121,127,145,165],"increased":[122,134,157,201,222],"central":[124],"volume":[126,164],"decreased":[128,154],"both":[130,209],"Faint":[131],"groups.":[132],"CO":[133,182],"Control-Faint":[136,219],"because":[137],"reduced":[139,217,227],"splanchnic":[140,143,162,171,186,213,223,228],"resistance;":[142],"pooling":[144,187,206],"similar":[146,158],"Control-noFaint.":[148],"Splanchnic":[149],"flow":[151,225],"POTS-Faint":[153,203],"Control-noFaint":[160],"markedly":[166],"increased.":[167],"Decreased":[168,181],"SVR":[169],"arterial":[172,214],"vasoconstriction":[173,215],"is":[174,188,200],"mechanism":[176,190],"faint":[178,192],"Control-Faint.":[180],"caused":[183],"by":[184],"POTS-Faint.":[194],"propose":[196],"intrahepatic":[198,210],"resulting":[204,220],"are":[216]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2019-07-12T00:00:00"}
